Is this 3D model free to download?

Yes, Simple Fish Keychain is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Teun_J, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Simple Fish Keychain 3D printable model by Teun_J

Simple Fish Keychain

Source: Thingiverse by Teun_J

The Simple Fish Keychain is a free printable 3D model from Thingiverse by Teun_J. Simple Fish Keychain A minimalist, stylized fish keychain. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-16 License: CC-BY-SA · commercial OK Category: Wearables & Cosplay

Tags: animal, animal keychain, fish, fish keychain, fish keyfob, keychain, keychains, keyfob, keyring, ocean, ocean keycain, sea, sea keychain

About this model

Simple Fish Keychain A minimalist, stylized fish keychain. It features smooth chamfered edges for a comfortable feel in your pocket and a pre-designed hole that perfectly fits standard keyrings or carabiners. It is a very quick and easy print, making it a perfect project to use up those last few meters of filament on your spool! The back of the fish is completely free and can be used to put text on if you wish to. Dimensions: 51.6 mm x 22.7 mm Print Settings & Recommendations * Orientation: Print flat on its side. * Supports: None required. * Layer Height: 0.10 mm – 0.20 mm works great. * Infill: 15% - 20% (Gyroid or Grid is fine). * Walls / Perimeters: 2 or 3 walls are plenty for a sturdy keychain. * Material: PLA or PETG both work perfectly. * Tip: If you have a textured PEI build plate,…

Frequently asked questions

Is this 3D model free to download?: Yes. Simple Fish Keychain is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Teun_J.
Who made this model?: Designed by Teun_J, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.